<template>
    <div class="cart">
      <!-- 导航 -->
      <nav-bar class="nav-bar">
        <div slot="center">购物车({{cartLength}})</div>
      </nav-bar>

      <!-- 商品的列表 -->
      <cart-list />

      <cart-bottom-bar />
    </div>
</template>

<script>
  import NavBar from 'components/common/navbar/NavBar'
  import CartList from './childComps/CartList'
  import CartBottomBar from './childComps/CartBottomBar'

  import {mapGetters} from 'vuex'

  export default {
    name: "ShoppingCart",
    computed: {
      ...mapGetters(['cartLength'])
    },
    components: {
      NavBar, CartList, CartBottomBar
    }
  }
</script>

<style scoped>
  @import "~assets/css/base.css";

  .nav-bar {
    background-color: var(--color-tint);
    color: #fff;
    font-weight: 700;
  }

  .cart {
    height: 100vh;
  }
</style>
